30317 - Rare 2.07 Inch Annamitella Liexiensis Ordovician Trilobite - China Quartz It has been masterfully prepared

It has been masterfully prepared by one of the very best preppers in the world

and Ordinary chondrites (type 3) Comments: Approved 14 Nov 2005

Plagioclase is partially altered and twins are common

Hundreds of small pieces (1-100 g)

30317 - Rare 2.07 Inch Annamitella Liexiensis Ordovician Trilobite - China Quartz It has been masterfully preparedAnnamitella, Mansuy 1920 (trilobite) Trilobita Corynexochida Leiostegiidae PaleoDB taxon number: 20288 Invalid subtaxa: Bathyuriscops Keller and Lisogor 1954 (no. 21089), Endoaspis Lochman 1956 (no. 21895), Monella Bates 1968 (no. 379372), Proetiella Harrington and Leanza 1957 (no. 198520), Wutingia Endo 1935 [replaced name] (no. 379384) Parent taxon: Leiostegiidae according to R. A. Fortey and J. H. Shergold 1984 See also Harrington and Leanza 1957,